// company-profile
Acadia Pharmaceuticals Inc
ACAD// activity-summary
Recent insider activity is bullish. Over the last 30 days, 28 insiders purchased shares versus 1 sale. Buying was led by Brege Laura.
// 90-day insight
Over the last 90 days, Acadia Pharmaceuticals Inc insiders bought $0 (36 transactions) and sold $114K (1 transaction).
- Most active insider: Kihara James with 9 transactions totaling $190K.
- Largest single sale: $114K by Kihara James on May 26, 2026.
- 89% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Acadia Pharmaceuticals Inc as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 29, 2026 | Brege Laura | ACAD | Option Exercise | 8,107 | $0.00 | $0K |
| May 29, 2026 | Brege Laura | ACAD | Award | 16,004 | $0.00 | $0K |
| May 29, 2026 | Daly James M | ACAD | Award | 9,311 | $0.00 | $0K |
| May 29, 2026 | HARRIGAN EDMUND | ACAD | Option Exercise | 8,107 | $0.00 | $0K |
| May 29, 2026 | GAROFALO ELIZABETH A. | ACAD | Option Exercise | 8,107 | $0.00 | $0K |
45 more transactions hidden
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